Editorial
Endorsement: Clinton would make a sober, smart and pragmatic president.Trump would be a catastrophe
HEALTH & WELLNESS

Patient getting CT scan

A patient undergoes a CT scan at Cedars-Sinai Medical Center in Los Angeles. Researchers reported that CT scans for lung cancer screening may help detect COPD, a major killer of people who smoke.
Ken Hively / Los Angeles Times
Copyright © 2016, Los Angeles Times
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